Ask a Derm: What’s the best routine for anti-aging? According to Dr. Garshick, it starts with The Core3™ Method. This routine centers around three dermatologist-recommended ingredients: Vitamin C, Retinol, and SPF. Together, they address visible signs of aging while helping to protect against future damage. Vitamin C supports antioxidant defense and a more even-looking tone. Retinol helps smooth the look of fine lines and improve texture over time. Daily SPF helps prevent premature aging caused by UV exposure. Simple. Evidence-based. Built around what skin needs most.@drmarisagarshick - @drmtlgy